/* Project detail pages — Unboxed Editorial Theme
   Inspired by creativityiseverywhere.com case studies:
   No boxed cards or trapped containers. Generous breathing space,
   refined Outfit typography, structured editorial chapters, and 100% English text.
   Dark by default; <html data-theme="light"> switches a page to the paper theme. */

@font-face { font-family: "Outfit"; src: url("fonts/Outfit-Light.ttf") format("truetype"); font-weight: 300; font-style: normal; font-display: swap; }
@font-face { font-family: "Outfit"; src: url("fonts/Outfit-Regular.ttf") format("truetype"); font-weight: 400; font-style: normal; font-display: swap; }
@font-face { font-family: "Outfit"; src: url("fonts/Outfit-Medium.ttf") format("truetype"); font-weight: 500; font-style: normal; font-display: swap; }
@font-face { font-family: "Outfit"; src: url("fonts/Outfit-SemiBold.ttf") format("truetype"); font-weight: 600; font-style: normal; font-display: swap; }
@font-face { font-family: "Outfit"; src: url("fonts/Outfit-Bold.ttf") format("truetype"); font-weight: 700; font-style: normal; font-display: swap; }
@font-face { font-family: "Outfit"; src: url("fonts/Outfit-ExtraBold.ttf") format("truetype"); font-weight: 800; font-style: normal; font-display: swap; }

:root {
  --bg: #0b0b0b;
  --ink: #ffffff;
  --ink-mid: rgba(255, 255, 255, 0.76);
  --ink-dim: rgba(255, 255, 255, 0.52);
  --line: rgba(255, 255, 255, 0.12);
  --border: rgba(255, 255, 255, 0.16);
  --surface: #141416;
  --nav-bg: rgba(11, 11, 11, 0.90);
  --code-bg: #141416;
  --code-ink: rgba(255, 255, 255, 0.88);
  --accent-sky: #38bdf8;
  --accent-orange: #ff6b35;

  --ff: "Outfit", ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --ff-mono: "SF Mono", "Menlo", ui-monospace, SFMono-Regular, Monaco, Consolas, monospace;
  --ff-serif: "Newsreader", "EB Garamond", Georgia, serif;

  --col: 1120px;
  --gutter: clamp(20px, 4vw, 44px);
  --r: 12px;
  --r-pill: 9999px;
}

html[data-theme="light"] {
  --bg: #fbfaf7;
  --ink: #121212;
  --ink-mid: #4c4841;
  --ink-dim: #6b665f;
  --line: rgba(18, 18, 18, 0.08);
  --border: rgba(18, 18, 18, 0.12);
  --surface: #ffffff;
  --nav-bg: rgba(251, 250, 247, 0.92);
  --code-bg: #f3f1ec;
  --code-ink: #26231f;
  --accent-sky: #0369a1;
  --accent-orange: #c2410c;
}

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  background: var(--bg);
  color: var(--ink);
}

body {
  min-height: 100vh;
  font-family: var(--ff);
  background: var(--bg);
  color: var(--ink);
  -webkit-font-smoothing: antialiased;
  line-height: 1.6;
  letter-spacing: -0.01em;
  overflow-x: hidden;
}

/* ── Sticky Top Nav ── */
.site-nav {
  position: sticky;
  top: 0;
  z-index: 40;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px var(--gutter);
  background: var(--nav-bg);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
}
.nav-logo {
  display: flex;
  flex-direction: column;
  gap: 3px;
  color: var(--ink);
  line-height: 1;
  text-decoration: none;
}
.nav-logo-name {
  font-size: 15px;
  font-weight: 700;
  letter-spacing: -0.02em;
}
.nav-logo-tag {
  color: var(--ink-dim);
  font-size: 11px;
  font-weight: 400;
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 24px;
  list-style: none;
}
.nav-links li { position: relative; }
.nav-links a {
  color: var(--ink-mid);
  font-size: 13.5px;
  text-decoration: none;
  transition: color 140ms ease;
}
.nav-links a:hover,
.nav-links a.is-active {
  color: var(--ink);
  font-weight: 600;
}
.nav-links .is-tierbreak::before {
  content: "";
  position: absolute;
  left: -14px;
  top: 50%;
  width: 1px;
  height: 11px;
  margin-top: -5.5px;
  background: var(--line);
}
.nav-toggle {
  display: none;
  width: 28px;
  height: 20px;
  padding: 0;
  position: relative;
  background: none;
  border: none;
  cursor: pointer;
}
.nav-toggle span {
  position: absolute;
  left: 0;
  display: block;
  width: 100%;
  height: 1.5px;
  background: var(--ink);
  transition: transform 240ms ease, opacity 180ms ease;
}
.nav-toggle span:nth-child(1) { top: 0; }
.nav-toggle span:nth-child(2) { top: 9px; }
.nav-toggle span:nth-child(3) { top: 18px; }
.nav-toggle.is-open span:nth-child(1) { top: 9px; transform: rotate(45deg); }
.nav-toggle.is-open span:nth-child(2) { opacity: 0; }
.nav-toggle.is-open span:nth-child(3) { top: 9px; transform: rotate(-45deg); }

@media (max-width: 768px) {
  .site-nav { padding: 14px 20px; }
  .nav-toggle { display: block; }
  .nav-links {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: flex-start;
    padding: 20px 24px;
    background: var(--bg);
    border-bottom: 1px solid var(--line);
    gap: 16px;
  }
  .nav-links.is-open { display: flex; }
  .nav-links .is-tierbreak::before { display: none; }
}

/* ── Container ── */
.case-container {
  max-width: var(--col);
  margin: 0 auto;
  padding: 0 var(--gutter);
}

/* ── Breadcrumb / Top bar ── */
.case-top {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 16px;
  padding: clamp(24px, 4vw, 40px) 0 clamp(16px, 2vw, 24px);
  color: var(--ink-dim);
  font-family: var(--ff-mono);
  font-size: 11.5px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}
.case-top a {
  color: var(--ink-dim);
  text-decoration: none;
  transition: color 140ms ease;
}
.case-top a:hover {
  color: var(--ink);
}

/* ── Hero: 2-column Balanced Layout (Never huge blown-up illustration) ── */
.case-hero {
  display: grid;
  grid-template-columns: minmax(280px, 1fr) minmax(0, 1.15fr);
  gap: clamp(32px, 5vw, 64px);
  align-items: end;
  padding-bottom: clamp(48px, 6vw, 72px);
  border-bottom: 1px solid var(--line);
}
@media (max-width: 920px) {
  .case-hero {
    grid-template-columns: 1fr;
    gap: 36px;
  }
}

.case-hero__copy {
  min-width: 0;
}
.case-kicker {
  font-family: var(--ff-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-dim);
  margin-bottom: 14px;
  display: block;
}
.case-discipline {
  font-size: clamp(16px, 1.6vw, 22px);
  font-weight: 500;
  line-height: 1.25;
  letter-spacing: -0.02em;
  color: var(--ink);
  margin-bottom: 12px;
}
.case-title {
  font-size: clamp(44px, 6.8vw, 88px);
  font-weight: 500;
  line-height: 0.96;
  letter-spacing: -0.04em;
  color: var(--ink);
  margin-bottom: 20px;
}
.case-lede {
  font-size: clamp(16px, 1.55vw, 20px);
  line-height: 1.55;
  color: var(--ink-mid);
  margin-bottom: 20px;
}
.case-note {
  font-family: var(--ff-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-dim);
}

.case-hero__cta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}
.case-hero__cta a {
  display: inline-flex;
  align-items: center;
  min-height: 40px;
  padding: 0 20px;
  font-size: 11.5px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  text-decoration: none;
  background: var(--ink);
  color: var(--bg);
  border-radius: var(--r-pill);
  transition: opacity 160ms ease, transform 160ms ease;
}
.case-hero__cta a:hover {
  opacity: 0.88;
  transform: translateY(-1px);
}
.case-hero__cta a.btn-ghost {
  background: transparent;
  color: var(--ink);
  border: 1px solid var(--border);
}

/* ── Hero Media (Controlled Size, Non-Boxed) ── */
.case-hero__media {
  margin: 0;
  position: relative;
}
.case-hero__media img,
.case-hero__media video,
.case-hero__media svg {
  display: block;
  width: 100%;
  height: auto;
  max-height: 520px;
  object-fit: cover;
  border-radius: var(--r);
  border: 1px solid var(--border);
  background: var(--surface);
}
.case-hero__media figcaption {
  font-family: var(--ff-mono);
  font-size: 11.5px;
  line-height: 1.5;
  color: var(--ink-dim);
  margin-top: 10px;
}

/* Clickable wrapper */
.pj-media-link {
  display: block;
  text-decoration: none;
  cursor: pointer;
}

/* ── The Design Decision / Central Thesis (Unboxed) ── */
.case-thesis {
  padding: clamp(48px, 6vw, 80px) 0 clamp(32px, 4vw, 56px);
  max-width: 960px;
}
.case-thesis__label {
  font-family: var(--ff-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-dim);
  margin-bottom: 14px;
  display: block;
}
.case-thesis__statement {
  font-size: clamp(26px, 3.8vw, 48px);
  font-weight: 300;
  letter-spacing: -0.035em;
  line-height: 1.08;
  color: var(--ink);
}

/* ── Evidence / Metrics Counts (Unboxed Minimalist Grid) ── */
.counts {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: clamp(24px, 4vw, 48px);
  padding: clamp(32px, 4vw, 48px) 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.count {
  display: flex;
  flex-direction: column-reverse;
  gap: 8px;
}
.count dd {
  font-size: clamp(32px, 4vw, 54px);
  font-weight: 300;
  letter-spacing: -0.04em;
  line-height: 0.95;
  color: var(--ink);
  margin: 0;
}
.count dt {
  font-family: var(--ff-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-dim);
  line-height: 1.45;
  margin: 0;
}

/* ── Editorial Case Chapters (01 Situation, 02 Research...) ── */
.case-story {
  margin-top: clamp(40px, 5vw, 64px);
}
.case-chapter {
  display: grid;
  grid-template-columns: minmax(180px, 260px) minmax(0, 1fr);
  gap: clamp(24px, 4vw, 48px);
  padding: clamp(44px, 6vw, 76px) 0;
  border-top: 1px solid var(--line);
}
@media (max-width: 768px) {
  .case-chapter {
    grid-template-columns: 1fr;
    gap: 14px;
  }
}
.case-chapter__eyebrow {
  font-family: var(--ff-mono);
  font-size: 11.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-dim);
}
.case-chapter__copy {
  max-width: 68ch;
}
.case-chapter h2 {
  font-size: clamp(24px, 3.2vw, 40px);
  font-weight: 400;
  line-height: 1.1;
  letter-spacing: -0.03em;
  color: var(--ink);
  margin-bottom: 18px;
}
.case-chapter p {
  font-size: clamp(15.5px, 1.5vw, 18px);
  line-height: 1.7;
  color: var(--ink-mid);
}
.case-chapter p + p {
  margin-top: 14px;
}

/* ── Company-Site Style 3-Column Points Grid (Unboxed) ── */
.points {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
  margin: clamp(48px, 6vw, 80px) 0;
}
@media (min-width: 900px) {
  .points {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 40px;
  }
}
.point {
  border-top: 1px solid var(--line);
  padding-top: 20px;
}
.point__n {
  font-family: var(--ff-mono);
  font-size: 13px;
  color: var(--ink-dim);
  margin-bottom: 12px;
}
.point__t {
  font-size: clamp(20px, 1.8vw, 24px);
  font-weight: 600;
  line-height: 1.25;
  letter-spacing: -0.02em;
  color: var(--ink);
  margin-bottom: 12px;
}
.point p {
  font-size: 15px;
  line-height: 1.6;
  color: var(--ink-mid);
}

/* ── Where it belongs / Scenes section ── */
.scenes {
  margin: clamp(48px, 6vw, 80px) 0;
  border-top: 1px solid var(--line);
  padding-top: 32px;
}
.scenes .sub__t {
  font-family: var(--ff-mono);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--ink-dim);
  margin-bottom: 24px;
}
.scenes__list {
  list-style: none;
  display: grid;
  gap: 20px;
}
.scenes__list li {
  display: grid;
  grid-template-columns: 240px 1fr;
  gap: 24px;
  border-bottom: 1px solid var(--line);
  padding-bottom: 16px;
}
@media (max-width: 768px) {
  .scenes__list li {
    grid-template-columns: 1fr;
    gap: 8px;
  }
}
.scenes__list li b {
  font-size: 15px;
  color: var(--ink);
  font-weight: 600;
}
.scenes__list li span {
  font-size: 15px;
  color: var(--ink-mid);
  line-height: 1.5;
}

/* ── Inline Media within Story ── */
.fig--diagram {
  margin: 0;
  max-width: 100%;
}
.fig__scroll {
  overflow-x: auto;
  max-width: 100%;
  padding-bottom: 8px;
  -webkit-overflow-scrolling: touch;
}
.fig--diagram svg {
  display: block;
  width: 100%;
  min-width: 580px;
  height: auto;
  color: var(--ink);
}

.case-figure {
  margin: clamp(32px, 4vw, 56px) 0;
}
.case-figure img,
.case-figure video {
  display: block;
  width: 100%;
  height: auto;
  border-radius: var(--r);
  border: 1px solid var(--border);
  background: var(--surface);
}
.case-figure figcaption {
  font-family: var(--ff-mono);
  font-size: 11.5px;
  line-height: 1.5;
  color: var(--ink-dim);
  margin-top: 10px;
}

/* ── Specs / Metadata Grid (Unboxed) ── */
.case-spec {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 32px;
  padding: clamp(36px, 4vw, 52px) 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  margin-top: clamp(48px, 6vw, 80px);
}
.case-spec dt {
  font-family: var(--ff-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-dim);
  margin-bottom: 6px;
}
.case-spec dd {
  font-size: 15.5px;
  line-height: 1.55;
  color: var(--ink);
  margin: 0;
}

/* ── Video Player & Interactive Simulator (Properly proportioned) ── */
.video-section {
  margin: clamp(40px, 5vw, 64px) 0;
}
.video-player {
  position: relative;
  width: 100%;
  max-width: 960px;
  margin: 20px auto;
  aspect-ratio: 16 / 9;
  border-radius: var(--r);
  overflow: hidden;
  border: 1px solid var(--border);
  background: #000000;
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.4);
}
.video-player video {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
}
.video-caption {
  font-family: var(--ff-mono);
  font-size: 12px;
  color: var(--ink-dim);
  text-align: center;
  margin-top: 10px;
}

.demo-full {
  position: relative;
  width: 100%;
  max-width: 960px;
  margin: 32px auto;
  height: 560px;
  border-radius: var(--r);
  overflow: hidden;
  border: 1px solid var(--border);
  background: #000000;
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.4);
}
.demo-full iframe {
  width: 100%;
  height: 100%;
  border: none;
  display: block;
}
@media (max-width: 900px) {
  .demo-full {
    height: 480px;
  }
}
@media (max-width: 600px) {
  .demo-full {
    height: 400px;
  }
}

/* ── Case Foot Navigation ── */
.case-foot {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 24px;
  flex-wrap: wrap;
  padding: clamp(48px, 6vw, 84px) 0 clamp(64px, 8vw, 112px);
}
.case-foot a {
  font-family: var(--ff-mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-mid);
  text-decoration: none;
  transition: color 140ms ease;
}
.case-foot a:hover {
  color: var(--ink);
}

/* ── Cross-document View Transition Styles (Test Mandatory) ── */
@view-transition { navigation: auto; }
[data-vt-hero] { view-transition-name: hero-media; }

::view-transition-group(hero-media) {
  animation-duration: 0s !important;
  animation-name: none !important;
}
::view-transition-old(hero-media),
::view-transition-new(hero-media) {
  height: 100%; width: 100%; object-fit: cover;
  animation-duration: 260ms; animation-timing-function: cubic-bezier(0.2, 0, 0, 1);
}

@media (prefers-reduced-motion: reduce) {
  [data-vt-hero] { view-transition-name: none; }
  ::view-transition-old(root),
  ::view-transition-new(root),
  ::view-transition-old(hero-media),
  ::view-transition-new(hero-media) { animation-duration: 1ms; animation-delay: 0s; }
}

/* ══════════════════════════════════════════════════════════════
   Universal Unboxing & Dark Theme Overrides
   Applied across all 39 project detail pages:
   - Removes all boxy card containers, borders, and light fills
   - Editorial typography with subtle 1px divider lines
   - Properly proportioned media and 100% English display
   ══════════════════════════════════════════════════════════════ */

.t-jp { display: none !important; }
.lang-switch { display: none !important; }
.page-controls { display: none !important; }


/* Ensure all content is immediately visible without relying on scroll observers */
.reveal-on-scroll {
  opacity: 1 !important;
  transform: none !important;
  transition: opacity 300ms ease;
}

/* Gallery media is visible without JS and never taller than the viewport. */
.g-cell img {
  opacity: 1 !important;
  transition: opacity 300ms ease;
}
.g-cell img,
.g-cell video,
.proj-video video,
.video-frame video,
.xq-video video,
.game-video video,
.g-video video {
  max-height: 82vh;
  object-fit: contain;
}


/* Breadcrumb */
.breadcrumb {
  max-width: var(--col);
  margin: 0 auto;
  padding: clamp(20px, 3vw, 32px) var(--gutter) clamp(12px, 2vw, 20px);
  color: var(--ink-dim);
  font-family: var(--ff-mono);
  font-size: 11.5px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}
.breadcrumb a {
  color: var(--ink-dim);
  text-decoration: none;
  transition: color 140ms ease;
}
.breadcrumb a:hover {
  color: var(--ink);
}
.breadcrumb span {
  color: var(--ink-dim);
  margin: 0 8px;
}

/* Base Deck & Body containers */
.deck, .project-body, .project-article {
  max-width: var(--col);
  margin: 0 auto;
  padding: 0 var(--gutter);
  background: transparent !important;
}

/* Slide / Section unboxing: No container boxes, clean 1px dividers */
.wds-slide,
.deck-slide,
.tool-mech,
.tool-statement,
.craft,
.proof,
.retro,
.ev,
section.section,
.detail-section {
  background: transparent !important;
  background-color: transparent !important;
  border: none !important;
  border-top: 1px solid var(--line) !important;
  border-radius: 0 !important;
  box-shadow: none !important;
  padding: clamp(48px, 6vw, 84px) 0 !important;
  margin: 0 !important;
  color: var(--ink) !important;
}

/* Headings in sections */
.wds-serif {
  font-family: var(--ff-serif) !important;
  font-weight: 400 !important;
  color: var(--ink) !important;
  letter-spacing: -0.03em !important;
}
.wds-kick, .section-label, .ev-cap, .kicker, .eyebrow {
  font-family: var(--ff-mono) !important;
  font-size: 11px !important;
  letter-spacing: 0.16em !important;
  text-transform: uppercase !important;
  color: inherit !important;
  opacity: 0.86;
  margin-bottom: 16px !important;
  display: block;
}
.ev-cap {
  opacity: 1;
  text-transform: none !important;
  letter-spacing: 0 !important;
  font-family: var(--ff) !important;
  font-size: 13px !important;
  color: var(--ink-mid) !important;
}

/* Hero unboxing */
.wds-hero,
.project-hero {
  position: relative !important;
  overflow: hidden !important;
  background: #0b0b0b !important;
  color: #ffffff !important;
  padding: clamp(44px, 6vw, 76px) clamp(24px, 4vw, 64px) !important;
  border-bottom: 1px solid rgba(255, 255, 255, 0.14) !important;
}
.project-hero-overlay {
  background: linear-gradient(0deg, rgba(11, 11, 11, 0.88) 0%, rgba(11, 11, 11, 0.62) 55%, rgba(11, 11, 11, 0.28) 100%) !important;
}
.project-hero-content {
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.35);
}
.wds-hero h1,
.project-hero h1,
.project-hero-title {
  font-size: clamp(38px, 5.8vw, 76px) !important;
  font-weight: 500 !important;
  line-height: 1.02 !important;
  letter-spacing: -0.035em !important;
  color: #ffffff !important;
  margin-bottom: 22px !important;
  max-width: 22ch !important;
}
.wds-hero-lead,
.project-hero-subtitle {
  font-size: clamp(16px, 1.55vw, 20px) !important;
  line-height: 1.62 !important;
  color: rgba(255, 255, 255, 0.76) !important;
  max-width: 68ch !important;
  margin-top: 20px !important;
  margin-bottom: 28px !important;
}
.wds-hero-lead strong,
.project-hero-subtitle strong,
.wds-hero .wds-serif,
.project-hero .wds-serif,
.wds-hero .wds-serif em,
.project-hero .wds-serif em {
  color: #ffffff !important;
}

.wds-chips, .project-hero-tags {
  display: flex !important;
  flex-wrap: wrap !important;
  gap: 8px !important;
  margin: 20px 0 !important;
}
.wds-chip, .project-hero-tag {
  padding: 5px 12px !important;
  border-radius: var(--r-pill) !important;
  border: 1px solid color-mix(in srgb, currentColor 28%, transparent) !important;
  color: inherit !important;
  opacity: 1;
  font-family: var(--ff-mono) !important;
  font-size: 11px !important;
  letter-spacing: 0.08em !important;
  text-transform: uppercase !important;
  background: transparent !important;
}

.wds-hero .wds-chip, .project-hero .project-hero-tag {
  color: #ffffff !important;
}
.wds-hero-meta,
.project-hero-meta {
  display: flex !important;
  flex-wrap: wrap !important;
  gap: 24px 48px !important;
  margin-top: 36px !important;
  padding-top: 24px !important;
  border-top: 1px solid rgba(255, 255, 255, 0.14) !important;
}
.wds-hero-meta dt,
.project-meta-label {
  font-family: var(--ff-mono) !important;
  font-size: 11px !important;
  letter-spacing: 0.14em !important;
  text-transform: uppercase !important;
  color: rgba(255, 255, 255, 0.5) !important;
  margin-bottom: 4px !important;
}
.wds-hero-meta dd,
.project-meta-value {
  font-size: 14.5px !important;
  line-height: 1.4 !important;
  color: #ffffff !important;
}

/* Flattened sections keep no backgrounds, so hard-coded light-on-dark copy
   inside them must follow the theme ink on paper pages. */
html[data-theme="light"] .tool-statement .st-lead,
html[data-theme="light"] .tool-statement p,
html[data-theme="light"] .craft-lead,
html[data-theme="light"] .craft p,
html[data-theme="light"] .craft li,
html[data-theme="light"] .craft h3,
html[data-theme="light"] .craft h4,
html[data-theme="light"] .craft b,
html[data-theme="light"] .craft strong,
html[data-theme="light"] .drop-item,
html[data-theme="light"] .drop-item *,
html[data-theme="light"] .tw-after .tw-chip,
html[data-theme="light"] .tw-after code,
html[data-theme="light"] .tw-after b,
html[data-theme="light"] .video-label {
  color: var(--ink-mid) !important;
  border-color: var(--border) !important;
  background-color: transparent !important;
}
html[data-theme="light"] .craft h3,
html[data-theme="light"] .craft b,
html[data-theme="light"] .craft strong,
html[data-theme="light"] .tw-after b {
  color: var(--ink) !important;
}
html[data-theme="light"] .tw-after code,
html[data-theme="light"] .tool-statement code {
  background-color: var(--code-bg) !important;
  color: var(--code-ink) !important;
}
html[data-theme="light"] .wds-serif em,
html[data-theme="light"] .tool-statement h2 em,
html[data-theme="light"] .tw-after em,
html[data-theme="light"] .wds-hero h1 em {
  color: inherit !important;
}

/* Two worlds / Tension side-by-side unboxing */
.tw {
  display: grid !important;
  grid-template-columns: 1fr 1fr !important;
  gap: clamp(24px, 4vw, 48px) !important;
  margin-top: 32px !important;
}
@media (max-width: 768px) {
  .tw { grid-template-columns: 1fr !important; }
}
.tw-col,
.tw-before,
.tw-after {
  background: transparent !important;
  border: none !important;
  border-top: 1px solid var(--line) !important;
  border-radius: 0 !important;
  padding: 24px 0 !important;
}
.tw-col h3 {
  font-family: var(--ff-serif) !important;
  font-size: clamp(22px, 2.5vw, 32px) !important;
  color: var(--ink) !important;
  margin-bottom: 14px !important;
}
.tw-before p, .tw-after p {
  font-size: 15px !important;
  line-height: 1.65 !important;
  color: var(--ink-mid) !important;
}
.tw-tag {
  font-family: var(--ff-mono) !important;
  font-size: 11px !important;
  letter-spacing: 0.14em !important;
  text-transform: uppercase !important;
  margin-bottom: 12px !important;
}
.tw-before .tw-tag { color: var(--ink-dim) !important; }
.tw-after .tw-tag { color: var(--accent-sky) !important; }

/* Moves / Decisions unboxing */
.moves {
  display: grid !important;
  grid-template-columns: 1fr 1fr !important;
  gap: clamp(24px, 4vw, 44px) !important;
  margin-top: 36px !important;
}
@media (max-width: 768px) {
  .moves { grid-template-columns: 1fr !important; }
}
.move {
  background: transparent !important;
  border: none !important;
  border-top: 1px solid var(--line) !important;
  padding-top: 20px !important;
}
.move-n {
  font-family: var(--ff-mono) !important;
  font-size: 12px !important;
  color: var(--ink-dim) !important;
  margin-bottom: 8px !important;
}
.move h4 {
  font-size: clamp(18px, 1.8vw, 24px) !important;
  font-weight: 500 !important;
  color: var(--ink) !important;
  margin-bottom: 10px !important;
}
.move p {
  font-size: 15px !important;
  line-height: 1.65 !important;
  color: var(--ink-mid) !important;
}

/* Proof cells & Metrics unboxing */
.proof-grid {
  display: grid !important;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)) !important;
  gap: clamp(24px, 4vw, 44px) !important;
  margin-top: 36px !important;
}
.proof-cell {
  background: transparent !important;
  border: none !important;
  border-top: 1px solid var(--line) !important;
  padding: 24px 0 !important;
  border-radius: 0 !important;
  box-shadow: none !important;
}
.proof-n {
  font-family: var(--ff-serif) !important;
  font-size: clamp(36px, 4.2vw, 56px) !important;
  color: var(--ink) !important;
  line-height: 1 !important;
  margin-bottom: 10px !important;
}
.proof-d {
  font-family: var(--ff-mono) !important;
  font-size: 12px !important;
  line-height: 1.5 !important;
  color: var(--ink-dim) !important;
}
.proof-close {
  margin-top: 32px !important;
  font-size: 16px !important;
  color: var(--ink-mid) !important;
}
.proof-close strong {
  color: var(--ink) !important;
}

/* Retrospective / Unresolved unboxing */
.retro-grid, .drop-grid {
  display: grid !important;
  grid-template-columns: 1fr 1fr !important;
  gap: clamp(24px, 4vw, 40px) !important;
  margin-top: 32px !important;
}
@media (max-width: 768px) {
  .retro-grid, .drop-grid { grid-template-columns: 1fr !important; }
}
.retro-item, .drop-item, .craft-col {
  background: transparent !important;
  border: none !important;
  border-top: 1px solid var(--line) !important;
  padding: 20px 0 !important;
  border-radius: 0 !important;
  box-shadow: none !important;
}
.retro-n, .craft-col-l, .drop-label {
  font-family: var(--ff-mono) !important;
  font-size: 11px !important;
  color: var(--ink-dim) !important;
  margin-bottom: 8px !important;
  text-transform: uppercase;
}
.retro-item h4, .drop-item h4 {
  font-size: 18px !important;
  font-weight: 600 !important;
  color: var(--ink) !important;
  margin-bottom: 10px !important;
}
.retro-item p, .drop-item p, .craft-col p {
  font-size: 14.5px !important;
  color: var(--ink-mid) !important;
  line-height: 1.65 !important;
}

/* Trees / Code / Pre blocks */
.tree-grid {
  display: grid !important;
  grid-template-columns: 1fr 1fr !important;
  gap: 28px !important;
  margin-top: 28px !important;
}
@media (max-width: 768px) {
  .tree-grid { grid-template-columns: 1fr !important; }
}
.tree {
  background: transparent !important;
  border: none !important;
  border-top: 1px solid var(--line) !important;
  padding: 20px 0 !important;
}
.tree-label {
  font-family: var(--ff-mono) !important;
  font-size: 11px !important;
  color: var(--ink-dim) !important;
  text-transform: uppercase !important;
  letter-spacing: 0.12em !important;
  margin-bottom: 12px !important;
}
.tree pre, pre {
  background: var(--code-bg) !important;
  border: 1px solid var(--border) !important;
  border-radius: 8px !important;
  padding: 16px 20px !important;
  color: var(--code-ink) !important;
  font-family: var(--ff-mono) !important;
  font-size: 12px !important;
  line-height: 1.55 !important;
  overflow-x: auto !important;
}
.tree-note {
  font-size: 13.5px !important;
  color: var(--ink-dim) !important;
  margin-top: 12px !important;
  line-height: 1.55 !important;
}

/* Notice box (NDA / Confidentiality) unboxing */
.notice-box {
  display: flex !important;
  gap: 20px !important;
  align-items: baseline !important;
  background: transparent !important;
  border: none !important;
  border-top: 1px solid var(--line) !important;
  border-bottom: 1px solid var(--line) !important;
  padding: 24px 0 !important;
  margin: 36px 0 !important;
  border-radius: 0 !important;
  box-shadow: none !important;
}
.notice-box-icon {
  font-family: var(--ff-mono) !important;
  font-size: 11px !important;
  letter-spacing: 0.14em !important;
  color: var(--ink-dim) !important;
  padding: 3px 8px !important;
  border: 1px solid var(--line) !important;
  border-radius: 4px !important;
  display: inline-block !important;
  background: transparent !important;
}
.notice-box-title {
  font-size: 14px !important;
  font-weight: 600 !important;
  color: var(--ink) !important;
  margin-bottom: 6px !important;
}
.notice-box-text {
  font-size: 13.5px !important;
  color: var(--ink-dim) !important;
  line-height: 1.6 !important;
}

/* Big statements & Fleet cards (e.g. Verizon) */
.big-statement {
  border: none !important;
  border-top: 1px solid var(--line) !important;
  background: transparent !important;
  padding: clamp(44px, 5vw, 72px) 0 !important;
  margin: 0 !important;
}
.big-statement h2 {
  font-size: clamp(26px, 3.8vw, 48px) !important;
  font-weight: 300 !important;
  letter-spacing: -0.03em !important;
  color: var(--ink) !important;
  line-height: 1.15 !important;
  max-width: 28ch !important;
}
.big-statement .hl {
  color: var(--accent-sky) !important;
}
.fleet-grid {
  display: grid !important;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)) !important;
  gap: 28px !important;
  margin-top: 36px !important;
}
.fleet-card {
  border: none !important;
  border-top: 1px solid var(--line) !important;
  background: transparent !important;
  padding: 20px 0 !important;
  border-radius: 0 !important;
  box-shadow: none !important;
}
.fleet-num {
  font-family: var(--ff-mono) !important;
  font-size: 12px !important;
  color: var(--ink-dim) !important;
  margin-bottom: 8px !important;
  display: flex !important;
  align-items: center !important;
  gap: 8px !important;
}
.fleet-dot {
  width: 7px !important;
  height: 7px !important;
  border-radius: 50% !important;
  display: inline-block !important;
}
.fleet-name {
  font-size: 18px !important;
  font-weight: 600 !important;
  color: var(--ink) !important;
  margin-bottom: 4px !important;
}
.fleet-role {
  font-family: var(--ff-mono) !important;
  font-size: 12px !important;
  color: var(--ink-dim) !important;
  margin-bottom: 10px !important;
}
.fleet-job {
  font-size: 14px !important;
  color: var(--ink-mid) !important;
  line-height: 1.6 !important;
}

/* Figures, Diagrams & SVGs */
.ev-figwrap, figure {
  margin: clamp(28px, 4vw, 48px) auto !important;
  max-width: 960px !important;
}
.ev-figwrap img, figure img, figure video {
  display: block !important;
  width: 100% !important;
  max-width: 960px !important;
  height: auto !important;
  border-radius: var(--r) !important;
  border: 1px solid var(--border) !important;
  background: var(--surface) !important;
}
.ev-cap, figcaption {
  font-family: var(--ff-mono) !important;
  font-size: 11.5px !important;
  line-height: 1.5 !important;
  color: var(--ink-dim) !important;
  margin-top: 12px !important;
  text-align: center !important;
}

/* CTAs & Links */
.story-cta, .cta-button, .btn {
  display: inline-flex !important;
  align-items: center !important;
  min-height: 40px !important;
  padding: 0 20px !important;
  font-size: 11.5px !important;
  font-weight: 600 !important;
  letter-spacing: 0.08em !important;
  text-transform: uppercase !important;
  text-decoration: none !important;
  background: var(--ink) !important;
  color: var(--bg) !important;
  border-radius: var(--r-pill) !important;
  border: 1px solid var(--ink) !important;
  transition: opacity 160ms ease, transform 160ms ease !important;
}
.story-cta:hover, .cta-button:hover, .btn:hover {
  opacity: 0.88 !important;
  transform: translateY(-1px) !important;
  background: var(--ink) !important;
  color: var(--bg) !important;
}

/* Nav & Footer unboxing */
.project-nav, .case-foot, .site-footer {
  display: flex !important;
  justify-content: space-between !important;
  align-items: baseline !important;
  gap: 24px !important;
  flex-wrap: wrap !important;
  max-width: var(--col) !important;
  margin: 0 auto !important;
  padding: clamp(48px, 6vw, 84px) var(--gutter) clamp(64px, 8vw, 112px) !important;
  border-top: 1px solid var(--line) !important;
}
.project-nav a, .case-foot a, .footer-links a {
  font-family: var(--ff-mono) !important;
  font-size: 12px !important;
  letter-spacing: 0.12em !important;
  text-transform: uppercase !important;
  color: var(--ink-mid) !important;
  text-decoration: none !important;
  transition: color 140ms ease !important;
}
.project-nav a:hover, .case-foot a:hover, .footer-links a:hover {
  color: var(--ink) !important;
}
.footer-logo {
  font-size: 15px !important;
  font-weight: 600 !important;
  color: var(--ink) !important;
}
.footer-llc {
  color: var(--ink-dim) !important;
  font-size: 11px !important;
  margin-top: 4px !important;
}

/* ─── PJ Project Details Archetype (Resona, Rakugaki Jam, Typespace, etc.) ─── */
.pj-crumb {
  max-width: var(--col);
  margin: 0 auto;
  padding: clamp(24px, 3vw, 40px) var(--gutter) 0;
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-dim);
  display: flex;
  align-items: center;
  gap: 8px;
}
.pj-crumb a {
  color: var(--ink-dim);
  text-decoration: none;
  transition: color 140ms ease;
}
.pj-crumb a:hover { color: var(--ink); }

.pj-hero {
  padding: clamp(40px, 5vw, 68px) 0 clamp(36px, 4vw, 56px);
  border-bottom: 1px solid var(--line);
}
.pj-hero-inner {
  max-width: var(--col);
  margin: 0 auto;
  padding: 0 var(--gutter);
}
.pj-kicker {
  display: inline-block;
  font-size: 11.5px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--accent-orange);
  font-weight: 600;
  margin-bottom: 14px;
}
.pj-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  list-style: none;
  margin-bottom: 20px;
}
.pj-tags li {
  font-size: 11px;
  font-weight: 500;
  padding: 4px 12px;
  border-radius: var(--r-pill);
  background: var(--surface);
  border: 1px solid var(--border);
  color: var(--ink-mid);
}
.pj-title {
  font-size: clamp(34px, 5.2vw, 64px);
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1.06;
  color: var(--ink);
  margin-bottom: 20px;
  max-width: 24ch;
}
.pj-summary {
  font-size: clamp(16px, 1.6vw, 20px);
  line-height: 1.62;
  color: var(--ink-mid);
  max-width: 68ch;
  margin-bottom: 28px;
}
.pj-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-bottom: 36px;
}
.pj-cta a {
  display: inline-flex;
  align-items: center;
  padding: 10px 22px;
  border-radius: var(--r-pill);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  text-decoration: none;
  transition: all 140ms ease;
}
.pj-cta a:first-child {
  background: var(--ink);
  color: var(--bg);
}
.pj-cta a:first-child:hover {
  opacity: 0.88;
  transform: translateY(-1px);
}
.pj-cta a:last-child {
  background: var(--surface);
  color: var(--ink);
  border: 1px solid var(--border);
}
.pj-cta a:last-child:hover {
  background: var(--line);
  transform: translateY(-1px);
}

.pj-meta {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  padding-top: 24px;
  border-top: 1px solid var(--line);
}
@media (max-width: 768px) {
  .pj-meta { grid-template-columns: repeat(2, 1fr); }
}
.pj-meta dt {
  font-size: 10.5px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--ink-dim);
  margin-bottom: 4px;
}
.pj-meta dd {
  font-size: 13.5px;
  font-weight: 600;
  color: var(--ink);
}

.pj-body {
  max-width: var(--col);
  margin: 0 auto;
  padding: clamp(48px, 6vw, 84px) var(--gutter);
}
.pj-media {
  margin: 0 0 clamp(48px, 6vw, 84px);
  border-radius: var(--r);
  overflow: hidden;
  background: #000;
  border: 1px solid var(--border);
}
.pj-media video,
.pj-media img {
  width: 100%;
  height: auto;
  display: block;
}
.pj-media figcaption {
  padding: 14px 20px;
  font-size: 12.5px;
  color: var(--ink-dim);
  background: var(--surface);
  border-top: 1px solid var(--line);
}

.pj-facts {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  padding: clamp(36px, 4vw, 56px) 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  margin-bottom: clamp(48px, 6vw, 84px);
}
@media (max-width: 768px) {
  .pj-facts { grid-template-columns: repeat(2, 1fr); }
}
.pj-facts dt {
  font-size: clamp(36px, 4.5vw, 56px);
  font-weight: 700;
  letter-spacing: -0.03em;
  color: var(--ink);
  line-height: 1;
  margin-bottom: 8px;
}
.pj-facts dd {
  font-size: 13.5px;
  color: var(--ink-mid);
  line-height: 1.5;
}

.pj-points {
  display: flex;
  flex-direction: column;
  gap: clamp(36px, 5vw, 64px);
  margin-bottom: clamp(48px, 6vw, 84px);
}
.pj-point {
  display: grid;
  grid-template-columns: 80px 1fr;
  gap: 24px;
  align-items: baseline;
}
@media (max-width: 640px) {
  .pj-point { grid-template-columns: 1fr; gap: 8px; }
}
.pj-point-num {
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--accent-orange);
}
.pj-point-title {
  font-size: clamp(22px, 2.5vw, 32px);
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--ink);
  margin-bottom: 12px;
}
.pj-point-desc {
  font-size: 15px;
  color: var(--ink-mid);
  line-height: 1.68;
  max-width: 68ch;
}

.pj-scenarios {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r);
  padding: clamp(32px, 4vw, 48px);
  margin-bottom: clamp(48px, 6vw, 84px);
}
.pj-scenarios h2 {
  font-size: clamp(20px, 2.2vw, 26px);
  font-weight: 700;
  color: var(--ink);
  margin-bottom: 20px;
}
.pj-scenarios-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.pj-scenarios-list li {
  font-size: 14px;
  color: var(--ink-mid);
  line-height: 1.6;
}
.pj-scenarios-list strong {
  color: var(--ink);
  display: inline;
}

.pj-contrib {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 36px;
  padding: clamp(36px, 4vw, 56px) 0;
  border-top: 1px solid var(--line);
  margin-bottom: clamp(48px, 6vw, 84px);
}
@media (max-width: 768px) {
  .pj-contrib { grid-template-columns: 1fr; }
}
.pj-contrib h3 {
  font-size: 18px;
  font-weight: 700;
  color: var(--ink);
  margin-bottom: 14px;
}
.pj-contrib ul {
  list-style: disc;
  padding-left: 20px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.pj-contrib li {
  font-size: 14px;
  color: var(--ink-mid);
  line-height: 1.6;
}

.pj-foot {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
  padding: clamp(36px, 4vw, 56px) var(--gutter);
  max-width: var(--col);
  margin: 0 auto;
  border-top: 1px solid var(--line);
}
.pj-foot a {
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: var(--ink-mid);
  text-decoration: none;
  transition: color 140ms ease;
}
.pj-foot a:hover { color: var(--ink); }


